package demo5;

public class Fish extends Animal implements ISwimable{
    public Fish(String name,int age){
        super(name,age);
    }

    @Override
    public void eat() {
        System.out.println(this.name+" 吃鱼粮...");
    }


    @Override
    public void swim() {
        System.out.println(this.name+" 正在用鱼鳍游泳...");
    }
}

